When you say you don't have a connection, do you mean an Internet connection? If so I would recommend disconnecting the power to your Shaw modem and router (if you have one) then restarting your computer or check out our troubleshooting steps here Unable to Connect to the Internet.

Hello ma'am, i did all the trouble shooting already about an hour ago. also the cycle thing. turning on and off. and yes i don't have an internet and tv connection right now.. im using my other shaw right now, we have two, in case something like this happened.